#!/bin/bash
+# -*- mode: Bash; tab-width: 4; indent-tabs-mode: t; -*-
+# vim:shiftwidth=4:softtabstop=4:tabstop=4:
set -e
# bug number: 16356
-ALWAYS_EXCEPT="2 $REPLAY_VBR_EXCEPT"
+ALWAYS_EXCEPT="12a $REPLAY_VBR_EXCEPT"
SAVE_PWD=$PWD
-PTLDEBUG=${PTLDEBUG:--1}
-LUSTRE=${LUSTRE:-`dirname $0`/..}
-SETUP=${SETUP:-""}
-CLEANUP=${CLEANUP:-""}
+LUSTRE=${LUSTRE:-$(cd $(dirname $0)/..; echo $PWD)}
+SETUP=${SETUP:-}
+CLEANUP=${CLEANUP:-}
+MOUNT_2=${MOUNT_2:-"yes"}
+export MULTIOP=${MULTIOP:-multiop}
. $LUSTRE/tests/test-framework.sh
-
init_test_env $@
-
. ${CONFIG:=$LUSTRE/tests/cfg/$NAME.sh}
+init_logging
-[ "$SLOW" = "no" ] && EXCEPT_SLOW=""
+remote_mds_nodsh && log "SKIP: remote MDS with nodsh" && exit 0
-[ -n "$CLIENTS" ] || { skip_env "Need two or more clients" && exit 0; }
-[ $CLIENTCOUNT -ge 2 ] || \
- { skip_env "Need two or more clients, have $CLIENTCOUNT" && exit 0; }
+[ "$SLOW" = "no" ] && EXCEPT_SLOW="7"
-remote_mds_nodsh && skip "remote MDS with nodsh" && exit 0
-[ ! "$NAME" = "ncli" ] && ALWAYS_EXCEPT="$ALWAYS_EXCEPT"
-[ "$NAME" = "ncli" ] && MOUNT_2=""
-MOUNT_2=""
build_test_filter
check_and_setup_lustre
+
+assert_DIR
rm -rf $DIR/[df][0-9]*
[ "$DAEMONFILE" ] && $LCTL debug_daemon start $DAEMONFILE $DAEMONSIZE
+# if there is no CLIENT1 defined, some tests can be ran on localhost
+CLIENT1=${CLIENT1:-$HOSTNAME}
+# if CLIENT2 doesn't exist then use CLIENT1 instead
+# All tests should use CLIENT2 with MOUNT2 only therefore it will work if
+# $CLIENT2 == CLIENT1
+# Exception is the test which need two separate nodes
+CLIENT2=${CLIENT2:-$CLIENT1}
+
+is_mounted $MOUNT2 || error "MOUNT2 is not mounted"
+
rmultiop_start() {
local client=$1
local file=$2
# /tmp/multiop_bg.pid file
local pid_file=$TMP/multiop_bg.pid.$$
- do_node $client "rm -f $pid_file && MULTIOP_PID_FILE=$pid_file LUSTRE= runmultiop_bg_pause $file $cmds" &
+ do_node $client "MULTIOP_PID_FILE=$pid_file LUSTRE= sh runmultiop_bg_pause $file $cmds" &
local pid=$!
sleep 3
local multiop_pid
multiop_pid=$(do_node $client cat $pid_file)
[ -n "$multiop_pid" ] || error "$client : Can not get multiop_pid from $pid_file "
- eval export $(client_var_name $client)_multiop_pid=$multiop_pid
- eval export $(client_var_name $client)_do_node_pid=$pid
- local var=$(client_var_name $client)_multiop_pid
+ eval export $(node_var_name $client)_multiop_pid=$multiop_pid
+ eval export $(node_var_name $client)_do_node_pid=$pid
+ local var=$(node_var_name $client)_multiop_pid
echo client $client multiop_bg started multiop_pid=${!var}
return $?
}
rmultiop_stop() {
local client=$1
- local multiop_pid=$(client_var_name $client)_multiop_pid
- local do_node_pid=$(client_var_name $client)_do_node_pid
+ local multiop_pid=$(node_var_name $client)_multiop_pid
+ local do_node_pid=$(node_var_name $client)_do_node_pid
echo "Stopping multiop_pid=${!multiop_pid} (kill ${!multiop_pid} on $client)"
do_node $client kill -USR1 ${!multiop_pid}
local fid
fid=$(do_node $client $LFS path2fid $file)
- do_facet $SINGLEMDS $LCTL --device ${!var} getobjversion $fid
+ do_facet $SINGLEMDS $LCTL --device ${!var} getobjversion \\\"$fid\\\"
}
+#save COS setting
+cos_param_file=$TMP/rvbr-cos-params
+save_lustre_params $(comma_list $(mdts_nodes)) "mdt.*.commit_on_sharing" > $cos_param_file
+
test_0a() {
+ get_version $CLIENT1 $DIR/$tdir/1a || true
+}
+run_test 0a "getversion for non existent file shouldn't cause kernel panic"
+
+test_0b() {
+ local var=${SINGLEMDS}_svc
+ local fid
+ local file=$DIR/$tdir/f
+
+ do_node $CLIENT1 mkdir -p $DIR/$tdir/
+ do_node $CLIENT1 touch $file
+ fid=$(do_node $CLIENT1 $LFS path2fid $file)
+ do_node $CLIENT1 rm -rf $file
+ do_facet $SINGLEMDS $LCTL --device ${!var} getobjversion \\\"$fid\\\" || true
+}
+run_test 0b "getversion for non existent fid shouldn't cause kernel panic"
+
+# test set #1: OPEN
+test_1a() { # former test_0a
local file=$DIR/$tfile
local pre
local post
error "version changed unexpectedly: pre $pre, post $post"
fi
}
-run_test 0a "open and close do not change versions"
+run_test 1a "open and close do not change versions"
-test_0b() {
+test_1b() { # former test_0b
local var=${SINGLEMDS}_svc
+ zconf_mount $CLIENT2 $MOUNT2
do_facet $SINGLEMDS "$LCTL set_param mdd.${!var}.sync_permission=0"
- do_node $CLIENT1 mkdir -p -m 755 $DIR/$tdir
+ do_facet $SINGLEMDS "$LCTL set_param mdt.${!var}.commit_on_sharing=0"
+ do_node $CLIENT1 mkdir -p -m 755 $MOUNT/$tdir
replay_barrier $SINGLEMDS
- do_node $CLIENT2 chmod 777 $DIR/$tdir
- do_node $CLIENT1 openfile -f O_RDWR:O_CREAT $DIR/$tdir/$tfile
- zconf_umount $CLIENT2 $MOUNT
+ do_node $CLIENT2 chmod 777 $MOUNT2/$tdir
+ do_node $CLIENT1 openfile -f O_RDWR:O_CREAT $MOUNT/$tdir/$tfile
+ zconf_umount $CLIENT2 $MOUNT2
facet_failover $SINGLEMDS
client_evicted $CLIENT1 || error "$CLIENT1 not evicted"
if ! do_node $CLIENT1 $CHECKSTAT -a $DIR/$tdir/$tfile; then
error "open succeeded unexpectedly"
fi
- zconf_mount $CLIENT2 $MOUNT
}
-run_test 0b "open (O_CREAT) checks version of parent"
+run_test 1b "open (O_CREAT) checks version of parent"
-test_0c() {
+test_1c() { # former test_0c
local var=${SINGLEMDS}_svc
+ zconf_mount $CLIENT2 $MOUNT2
do_facet $SINGLEMDS "$LCTL set_param mdd.${!var}.sync_permission=0"
+ do_facet $SINGLEMDS "$LCTL set_param mdt.${!var}.commit_on_sharing=0"
+
do_node $CLIENT1 mkdir -p -m 755 $DIR/$tdir
do_node $CLIENT1 openfile -f O_RDWR:O_CREAT -m 0644 $DIR/$tdir/$tfile
replay_barrier $SINGLEMDS
- do_node $CLIENT2 chmod 777 $DIR/$tdir
- do_node $CLIENT2 chmod 666 $DIR/$tdir/$tfile
+ do_node $CLIENT2 chmod 0777 $MOUNT2/$tdir
+ do_node $CLIENT2 chmod 0666 $MOUNT2/$tdir/$tfile
rmultiop_start $CLIENT1 $DIR/$tdir/$tfile o_c
- zconf_umount $CLIENT2 $MOUNT
+ zconf_umount $CLIENT2 $MOUNT2
facet_failover $SINGLEMDS
- client_up $CLIENT1 || error "$CLIENT1 evicted"
+ client_up $CLIENT1 || error "$CLIENT1 evicted"
rmultiop_stop $CLIENT1 || error "close failed"
- zconf_mount $CLIENT2 $MOUNT
}
-run_test 0c "open (non O_CREAT) does not checks versions"
+run_test 1c "open (non O_CREAT) does not checks versions"
-test_0d() {
+# test set #2: CREAT (not open)
+# - version of parent is not changed but checked
+# - pre-version should be -1
+# - post-version should be valid
+test_2a() { # extended former test_0d
local pre
local post
+ # fifo
pre=$(get_version $CLIENT1 $DIR)
- do_node $CLIENT1 mkfifo $DIR/$tfile
+ do_node $CLIENT1 mkfifo $DIR/$tfile-fifo
post=$(get_version $CLIENT1 $DIR)
- if (($pre == $post)); then
- error "version not changed: pre $pre, post $post"
+ if (($pre != $post)); then
+ error "version was changed: pre $pre, post $post"
+ fi
+ # mkdir
+ pre=$(get_version $CLIENT1 $DIR)
+ do_node $CLIENT1 mkdir $DIR/$tfile-dir
+ post=$(get_version $CLIENT1 $DIR)
+ if (($pre != $post)); then
+ error "version was changed: pre $pre, post $post"
+ fi
+ do_node $CLIENT1 rmdir $DIR/$tfile-dir
+
+ # mknod
+ pre=$(get_version $CLIENT1 $DIR)
+ do_node $CLIENT1 mkfifo $DIR/$tfile-nod
+ post=$(get_version $CLIENT1 $DIR)
+ if (($pre != $post)); then
+ error "version was changed: pre $pre, post $post"
+ fi
+ # symlink
+ pre=$(get_version $CLIENT1 $DIR)
+ do_node $CLIENT1 mkfifo $DIR/$tfile-symlink
+ post=$(get_version $CLIENT1 $DIR)
+ if (($pre != $post)); then
+ error "version was changed: pre $pre, post $post"
fi
+ do_node $CLIENT1 rm $DIR/$tfile-*
+
}
-run_test 0d "create changes version of parent"
+run_test 2a "create operations doesn't change version of parent"
-test_0e() {
+test_2b() { # former test_0e
local var=${SINGLEMDS}_svc
+ zconf_mount $CLIENT2 $MOUNT2
do_facet $SINGLEMDS "$LCTL set_param mdd.${!var}.sync_permission=0"
+ do_facet $SINGLEMDS "$LCTL set_param mdt.${!var}.commit_on_sharing=0"
+
do_node $CLIENT1 mkdir -p -m 755 $DIR/$tdir
replay_barrier $SINGLEMDS
- do_node $CLIENT2 chmod 777 $DIR/$tdir
+ do_node $CLIENT2 chmod 777 $MOUNT2/$tdir
do_node $CLIENT1 mkfifo $DIR/$tdir/$tfile
- zconf_umount $CLIENT2 $MOUNT
+ zconf_umount $CLIENT2 $MOUNT2
facet_failover $SINGLEMDS
client_evicted $CLIENT1 || error "$CLIENT1 not evicted"
if ! do_node $CLIENT1 $CHECKSTAT -a $DIR/$tdir/$tfile; then
error "create succeeded unexpectedly"
fi
- zconf_mount $CLIENT2 $MOUNT
}
-run_test 0e "create checks version of parent"
+run_test 2b "create checks version of parent"
-test_0f() {
+test_3a() { # former test_0f
local pre
local post
pre=$(get_version $CLIENT1 $DIR)
do_node $CLIENT1 rm $DIR/$tfile
post=$(get_version $CLIENT1 $DIR)
- if (($pre == $post)); then
- error "version not changed: pre $pre, post $post"
+ if (($pre != $post)); then
+ error "version was changed: pre $pre, post $post"
fi
}
-run_test 0f "unlink changes version of parent"
+run_test 3a "unlink doesn't change version of parent"
-test_0g() {
+test_3b() { # former test_0g
local var=${SINGLEMDS}_svc
+ zconf_mount $CLIENT2 $MOUNT2
do_facet $SINGLEMDS "$LCTL set_param mdd.${!var}.sync_permission=0"
+ do_facet $SINGLEMDS "$LCTL set_param mdt.${!var}.commit_on_sharing=0"
+
do_node $CLIENT1 mkdir -p -m 755 $DIR/$tdir
do_node $CLIENT1 mcreate $DIR/$tdir/$tfile
replay_barrier $SINGLEMDS
- do_node $CLIENT2 chmod 777 $DIR/$tdir
+ do_node $CLIENT2 chmod 777 $MOUNT2/$tdir
do_node $CLIENT1 rm $DIR/$tdir/$tfile
- zconf_umount $CLIENT2 $MOUNT
+ zconf_umount $CLIENT2 $MOUNT2
facet_failover $SINGLEMDS
client_evicted $CLIENT1 || error "$CLIENT1 not evicted"
if do_node $CLIENT1 $CHECKSTAT -a $DIR/$tdir/$tfile; then
error "unlink succeeded unexpectedly"
fi
- zconf_mount $CLIENT2 $MOUNT
}
-run_test 0g "unlink checks version of parent"
+run_test 3b "unlink checks version of parent"
-test_0h() {
+test_4a() { # former test_0h
local file=$DIR/$tfile
local pre
local post
do_node $CLIENT1 mcreate $file
pre=$(get_version $CLIENT1 $file)
- do_node $CLIENT1 chown $RUNAS_ID $file
+ do_node $CLIENT1 chown $RUNAS_ID:$RUNAS_GID $file
post=$(get_version $CLIENT1 $file)
if (($pre == $post)); then
error "version not changed: pre $pre, post $post"
fi
}
-run_test 0h "setattr of UID changes versions"
+run_test 4a "setattr of UID changes versions"
-test_0i() {
+test_4b() { # former test_0i
local file=$DIR/$tfile
local pre
local post
do_node $CLIENT1 mcreate $file
pre=$(get_version $CLIENT1 $file)
- do_node $CLIENT1 chown :$RUNAS_ID $file
+ do_node $CLIENT1 chgrp $RUNAS_GID $file
post=$(get_version $CLIENT1 $file)
if (($pre == $post)); then
error "version not changed: pre $pre, post $post"
fi
}
-run_test 0i "setattr of GID changes versions"
+run_test 4b "setattr of GID changes versions"
-test_0j() {
+test_4c() { # former test_0j
local file=$DIR/$tfile
local var=${SINGLEMDS}_svc
+ zconf_mount $CLIENT2 $MOUNT2
do_facet $SINGLEMDS "$LCTL set_param mdd.${!var}.sync_permission=0"
+ do_facet $SINGLEMDS "$LCTL set_param mdt.${!var}.commit_on_sharing=0"
+
do_node $CLIENT1 mcreate $file
replay_barrier $SINGLEMDS
- do_node $CLIENT2 chown :$RUNAS_ID $file
- do_node $CLIENT1 chown $RUNAS_ID $file
- zconf_umount $CLIENT2 $MOUNT
+ do_node $CLIENT2 chgrp $RUNAS_GID $MOUNT2/$tfile
+ do_node $CLIENT1 chown $RUNAS_ID:$RUNAS_GID $file
+ zconf_umount $CLIENT2 $MOUNT2
facet_failover $SINGLEMDS
client_evicted $CLIENT1 || error "$CLIENT1 not evicted"
if ! do_node $CLIENT1 $CHECKSTAT -u \\\#$UID $file; then
error "setattr of UID succeeded unexpectedly"
fi
- zconf_mount $CLIENT2 $MOUNT
}
-run_test 0j "setattr of UID checks versions"
+run_test 4c "setattr of UID checks versions"
-test_0k() {
+test_4d() { # former test_0k
local file=$DIR/$tfile
local var=${SINGLEMDS}_svc
+ zconf_mount $CLIENT2 $MOUNT2
do_facet $SINGLEMDS "$LCTL set_param mdd.${!var}.sync_permission=0"
+ do_facet $SINGLEMDS "$LCTL set_param mdt.${!var}.commit_on_sharing=0"
+
do_node $CLIENT1 mcreate $file
replay_barrier $SINGLEMDS
- do_node $CLIENT2 chown $RUNAS_ID $file
- do_node $CLIENT1 chown :$RUNAS_ID $file
- zconf_umount $CLIENT2 $MOUNT
+ do_node $CLIENT2 chown $RUNAS_ID:$RUNAS_GID $MOUNT2/$tfile
+ do_node $CLIENT1 chgrp $RUNAS_GID $file
+ zconf_umount $CLIENT2 $MOUNT2
facet_failover $SINGLEMDS
client_evicted $CLIENT1 || error "$CLIENT1 not evicted"
if ! do_node $CLIENT1 $CHECKSTAT -g \\\#$UID $file; then
error "setattr of GID succeeded unexpectedly"
fi
- zconf_mount $CLIENT2 $MOUNT
}
-run_test 0k "setattr of GID checks versions"
+run_test 4d "setattr of GID checks versions"
-test_0l() {
+test_4e() { # former test_0l
local file=$DIR/$tfile
local pre
local post
error "version not changed: pre $pre, post $post"
fi
}
-run_test 0l "setattr of permission changes versions"
+run_test 4e "setattr of permission changes versions"
-test_0m() {
+test_4f() { # former test_0m
local file=$DIR/$tfile
local var=${SINGLEMDS}_svc
+ zconf_mount $CLIENT2 $MOUNT2
do_facet $SINGLEMDS "$LCTL set_param mdd.${!var}.sync_permission=0"
+ do_facet $SINGLEMDS "$LCTL set_param mdt.${!var}.commit_on_sharing=0"
+
do_node $CLIENT1 openfile -f O_RDWR:O_CREAT -m 0644 $file
replay_barrier $SINGLEMDS
- do_node $CLIENT2 chown :$RUNAS_ID $file
+ do_node $CLIENT2 chgrp $RUNAS_GID $MOUNT2/$tfile
do_node $CLIENT1 chmod 666 $file
- zconf_umount $CLIENT2 $MOUNT
+ zconf_umount $CLIENT2 $MOUNT2
facet_failover $SINGLEMDS
client_evicted $CLIENT1 || error "$CLIENT1 not evicted"
if ! do_node $CLIENT1 $CHECKSTAT -p 0644 $file; then
error "setattr of permission succeeded unexpectedly"
fi
- zconf_mount $CLIENT2 $MOUNT
}
-run_test 0m "setattr of permission checks versions"
+run_test 4f "setattr of permission checks versions"
-test_0n() {
+test_4g() { # former test_0n
local file=$DIR/$tfile
local pre
local post
error "version not changed: pre $pre, post $post"
fi
}
-run_test 0n "setattr of flags changes versions"
+run_test 4g "setattr of flags changes versions"
checkattr() {
local client=$1
do_node $client lsattr $file | cut -d ' ' -f 1 | grep -q $attr
}
-test_0o() {
+test_4h() { # former test_0o
local file=$DIR/$tfile
local rc
local var=${SINGLEMDS}_svc
+ zconf_mount $CLIENT2 $MOUNT2
do_facet $SINGLEMDS "$LCTL set_param mdd.${!var}.sync_permission=0"
+ do_facet $SINGLEMDS "$LCTL set_param mdt.${!var}.commit_on_sharing=0"
+
do_node $CLIENT1 openfile -f O_RDWR:O_CREAT -m 0644 $file
replay_barrier $SINGLEMDS
- do_node $CLIENT2 chmod 666 $file
+ do_node $CLIENT2 chmod 666 $MOUNT2/$tfile
do_node $CLIENT1 chattr +i $file
- zconf_umount $CLIENT2 $MOUNT
+ zconf_umount $CLIENT2 $MOUNT2
facet_failover $SINGLEMDS
client_evicted $CLIENT1 || error "$CLIENT1 not evicted"
if [ $rc -eq 0 ]; then
error "setattr of flags succeeded unexpectedly"
fi
- zconf_mount $CLIENT2 $MOUNT
}
-run_test 0o "setattr of flags checks versions"
+run_test 4h "setattr of flags checks versions"
-test_0p() {
+test_4i() { # former test_0p
local file=$DIR/$tfile
local pre
local post
error "version changed unexpectedly: pre $pre, post $post"
fi
}
-run_test 0p "setattr of times does not change versions"
+run_test 4i "setattr of times does not change versions"
-test_0q() {
+test_4j() { # former test_0q
local file=$DIR/$tfile
local pre
local post
do_node $CLIENT1 mcreate $file
pre=$(get_version $CLIENT1 $file)
- do_node $CLIENT1 truncate $file 1
+ do_node $CLIENT1 $TRUNCATE $file 1
post=$(get_version $CLIENT1 $file)
if (($pre != $post)); then
error "version changed unexpectedly: pre $pre, post $post"
fi
}
-run_test 0q "setattr of size does not change versions"
+run_test 4j "setattr of size does not change versions"
-test_0r() {
+test_4k() { # former test_0r
local file=$DIR/$tfile
local mtime_pre
local mtime_post
local mtime
local var=${SINGLEMDS}_svc
+ zconf_mount $CLIENT2 $MOUNT2
do_facet $SINGLEMDS "$LCTL set_param mdd.${!var}.sync_permission=0"
do_facet $SINGLEMDS "$LCTL set_param mdd.${!var}.atime_diff=0"
+ do_facet $SINGLEMDS "$LCTL set_param mdt.${!var}.commit_on_sharing=0"
+
do_node $CLIENT1 openfile -f O_RDWR:O_CREAT -m 0644 $file
replay_barrier $SINGLEMDS
- do_node $CLIENT2 chmod 666 $file
- do_node $CLIENT1 truncate $file 1
+ do_node $CLIENT2 chmod 666 $MOUNT2/$tfile
+ do_node $CLIENT1 $TRUNCATE $file 1
sleep 1
mtime_pre=$(do_node $CLIENT1 stat --format=%Y $file)
do_node $CLIENT1 touch $file
+ sleep 1 # avoid stat caching
mtime_post=$(do_node $CLIENT1 stat --format=%Y $file)
- zconf_umount $CLIENT2 $MOUNT
+ zconf_umount $CLIENT2 $MOUNT2
facet_failover $SINGLEMDS
client_up $CLIENT1 || error "$CLIENT1 evicted"
if (($mtime != $mtime_post)); then
error "setattr of times failed: expected $mtime_post, got $mtime"
fi
- zconf_mount $CLIENT2 $MOUNT
}
-run_test 0r "setattr of times and size does not check versions"
+run_test 4k "setattr of times and size does not check versions"
-test_0s() {
+test_5a() { # former test_0s
local pre
local post
local tp_pre
if (($pre == $post)); then
error "version of source not changed: pre $pre, post $post"
fi
- if (($tp_pre == $tp_post)); then
- error "version of target parent not changed: pre $tp_pre, post $tp_post"
+ if (($tp_pre != $tp_post)); then
+ error "version of target parent was changed: pre $tp_pre, post $tp_post"
fi
}
-run_test 0s "link changes versions of source and target parent"
+run_test 5a "link changes versions of source but not target parent"
-test_0t() {
+test_5b() { # former test_0t
local var=${SINGLEMDS}_svc
+ zconf_mount $CLIENT2 $MOUNT2
do_facet $SINGLEMDS "$LCTL set_param mdd.${!var}.sync_permission=0"
+ do_facet $SINGLEMDS "$LCTL set_param mdt.${!var}.commit_on_sharing=0"
+
do_node $CLIENT1 mcreate $DIR/$tfile
do_node $CLIENT1 mkdir -p -m 755 $DIR/$tdir
replay_barrier $SINGLEMDS
- do_node $CLIENT2 chmod 777 $DIR/$tdir
+ do_node $CLIENT2 chmod 777 $MOUNT2/$tdir
do_node $CLIENT1 link $DIR/$tfile $DIR/$tdir/$tfile
- zconf_umount $CLIENT2 $MOUNT
+ zconf_umount $CLIENT2 $MOUNT2
facet_failover $SINGLEMDS
client_evicted $CLIENT1 || error "$CLIENT1 not evicted"
if ! do_node $CLIENT1 $CHECKSTAT -a $DIR/$tdir/$tfile; then
error "link should fail"
fi
- zconf_mount $CLIENT2 $MOUNT
}
-run_test 0t "link checks version of target parent"
+run_test 5b "link checks version of target parent"
-test_0u() {
+test_5c() { # former test_0u
local var=${SINGLEMDS}_svc
+ zconf_mount $CLIENT2 $MOUNT2
do_facet $SINGLEMDS "$LCTL set_param mdd.${!var}.sync_permission=0"
+ do_facet $SINGLEMDS "$LCTL set_param mdt.${!var}.commit_on_sharing=0"
+
do_node $CLIENT1 openfile -f O_RDWR:O_CREAT -m 0644 $DIR/$tfile
do_node $CLIENT1 mkdir -p $DIR/$tdir
replay_barrier $SINGLEMDS
- do_node $CLIENT2 chmod 666 $DIR/$tfile
+ do_node $CLIENT2 chmod 666 $MOUNT2/$tfile
do_node $CLIENT1 link $DIR/$tfile $DIR/$tdir/$tfile
- zconf_umount $CLIENT2 $MOUNT
+ zconf_umount $CLIENT2 $MOUNT2
facet_failover $SINGLEMDS
client_evicted $CLIENT1 || error "$CLIENT1 not evicted"
if ! do_node $CLIENT1 $CHECKSTAT -a $DIR/$tdir/$tfile; then
error "link should fail"
fi
- zconf_mount $CLIENT2 $MOUNT
}
-run_test 0u "link checks version of source"
+run_test 5c "link checks version of source"
-test_0v() {
+test_6a() { # former test_0v
local sp_pre
local tp_pre
local sp_post
do_node $CLIENT1 mv $DIR/$tfile $DIR/$tdir/$tfile
sp_post=$(get_version $CLIENT1 $DIR)
tp_post=$(get_version $CLIENT1 $DIR/$tdir)
- if (($sp_pre == $sp_post)); then
- error "version of source parent not changed: pre $sp_pre, post $sp_post"
+ if (($sp_pre != $sp_post)); then
+ error "version of source parent was changed: pre $sp_pre, post $sp_post"
fi
- if (($tp_pre == $tp_post)); then
- error "version of target parent not changed: pre $tp_pre, post $tp_post"
+ if (($tp_pre != $tp_post)); then
+ error "version of target parent was changed: pre $tp_pre, post $tp_post"
fi
}
-run_test 0v "rename changes versions of source parent and target parent"
+run_test 6a "rename doesn't change versions of source parent and target parent"
-test_0w() {
+test_6b() { # former test_0w
local pre
local post
pre=$(get_version $CLIENT1 $DIR)
do_node $CLIENT1 mv $DIR/$tfile $DIR/$tfile-new
post=$(get_version $CLIENT1 $DIR)
- if (($pre == $post)); then
- error "version of parent not changed: pre $pre, post $post"
+ if (($pre != $post)); then
+ error "version of parent was changed: pre $pre, post $post"
fi
}
-run_test 0w "rename within same dir changes version of parent"
+run_test 6b "rename within same dir doesn't change version of parent"
-test_0x() {
+test_6c() { # former test_0x
local var=${SINGLEMDS}_svc
+ zconf_mount $CLIENT2 $MOUNT2
do_facet $SINGLEMDS "$LCTL set_param mdd.${!var}.sync_permission=0"
+ do_facet $SINGLEMDS "$LCTL set_param mdt.${!var}.commit_on_sharing=0"
+
do_node $CLIENT1 mcreate $DIR/$tfile
do_node $CLIENT1 mkdir -p -m 755 $DIR/$tdir
replay_barrier $SINGLEMDS
- do_node $CLIENT2 chmod 777 $DIR
+ do_node $CLIENT2 chmod 777 $MOUNT2
do_node $CLIENT1 mv $DIR/$tfile $DIR/$tdir/$tfile
- zconf_umount $CLIENT2 $MOUNT
+ zconf_umount $CLIENT2 $MOUNT2
facet_failover $SINGLEMDS
client_evicted $CLIENT1 || error "$CLIENT1 not evicted"
if do_node $CLIENT1 $CHECKSTAT -a $DIR/$tfile; then
error "rename should fail"
fi
- zconf_mount $CLIENT2 $MOUNT
}
-run_test 0x "rename checks version of source parent"
+run_test 6c "rename checks version of source parent"
-test_0y() {
+test_6d() { # former test_0y
local var=${SINGLEMDS}_svc
+ zconf_mount $CLIENT2 $MOUNT2
do_facet $SINGLEMDS "$LCTL set_param mdd.${!var}.sync_permission=0"
+ do_facet $SINGLEMDS "$LCTL set_param mdt.${!var}.commit_on_sharing=0"
+
do_node $CLIENT1 mcreate $DIR/$tfile
do_node $CLIENT1 mkdir -p -m 755 $DIR/$tdir
replay_barrier $SINGLEMDS
- do_node $CLIENT2 chmod 777 $DIR/$tdir
+ do_node $CLIENT2 chmod 777 $MOUNT2/$tdir
do_node $CLIENT1 mv $DIR/$tfile $DIR/$tdir/$tfile
- zconf_umount $CLIENT2 $MOUNT
+ zconf_umount $CLIENT2 $MOUNT2
facet_failover $SINGLEMDS
client_evicted $CLIENT1 || error "$CLIENT1 not evicted"
if do_node $CLIENT1 $CHECKSTAT -a $DIR/$tfile; then
error "rename should fail"
fi
- zconf_mount $CLIENT2 $MOUNT
}
-run_test 0y "rename checks version of target parent"
-
-[ "$CLIENTS" ] && zconf_umount_clients $CLIENTS $DIR
+run_test 6d "rename checks version of target parent"
+
+# pdirops tests, bug 18143
+cycle=0
+test_7_cycle() {
+ local first=$1
+ local lost=$2
+ local last=$3
+ local rc=0
+ local var=${SINGLEMDS}_svc
+ zconf_mount $CLIENT2 $MOUNT2
+ cycle=$((cycle + 1))
+ local cname=$TESTNAME.$cycle
-test_1a() {
- echo "mount client $CLIENT1,$CLIENT2..."
- zconf_mount_clients $CLIENT1 $DIR
- zconf_mount_clients $CLIENT2 $DIR
+ echo "start cycle: $cname"
+ do_facet $SINGLEMDS "$LCTL set_param mdd.${!var}.sync_permission=0"
+ do_facet $SINGLEMDS "$LCTL set_param mdt.${!var}.commit_on_sharing=0"
- do_node $CLIENT2 mkdir -p $DIR/$tdir
+ do_node $CLIENT1 mkdir -p $DIR/$tdir
replay_barrier $SINGLEMDS
- do_node $CLIENT1 createmany -o $DIR/$tfile- 25
- do_node $CLIENT2 createmany -o $DIR/$tdir/$tfile-2- 1
- do_node $CLIENT1 createmany -o $DIR/$tfile-3- 25
- zconf_umount $CLIENT2 $DIR
-
+ # first operation
+ echo "$cname first: $first"
+ do_node $CLIENT1 $first || error "$cname: Cannot do first operation"
+ # client2 operations that will be lost
+ echo "$cname lost: $lost"
+ do_node $CLIENT2 $lost || error "$cname: Cannot do 'lost' operations"
+ # second operation
+ echo "$cname last: $last"
+ do_node $CLIENT1 $last || error "$cname: Cannot do last operation"
+ zconf_umount $CLIENT2 $MOUNT2
facet_failover $SINGLEMDS
- # recovery shouldn't fail due to missing client 2
- client_up $CLIENT1 || return 1
+ # should fail as conflict expected
+ client_evicted $CLIENT1 || rc=1
- # All 50 files should have been replayed
- do_node $CLIENT1 unlinkmany $DIR/$tfile- 25 || return 2
- do_node $CLIENT1 unlinkmany $DIR/$tfile-3- 25 || return 3
+ wait_recovery_complete $SINGLEMDS
+ wait_mds_ost_sync $SINGLEMDS
- zconf_mount $CLIENT2 $DIR || error "mount $CLIENT2 $DIR fail"
- [ -e $DIR/$tdir/$tfile-2-0 ] && error "$tfile-2-0 exists"
+ rm -rf $DIR/$tdir
+ return $rc
+}
+
+test_7a() {
+ first="createmany -o $DIR/$tdir/$tfile- 1"
+ lost="rm $MOUNT2/$tdir/$tfile-0"
+ last="createmany -o $DIR/$tdir/$tfile- 1"
+ test_7_cycle "$first" "$lost" "$last" || error "Test 7a.1 failed"
+
+ first="createmany -o $DIR/$tdir/$tfile- 1"
+ lost="rm $MOUNT2/$tdir/$tfile-0"
+ last="mkdir $DIR/$tdir/$tfile-0"
+ test_7_cycle "$first" "$lost" "$last" || error "Test 7a.2 failed"
+
+ first="mkdir $DIR/$tdir/$tfile-0"
+ lost="mv $MOUNT2/$tdir/$tfile-0 $MOUNT2/$tdir/$tfile-1"
+ last="createmany -o $DIR/$tdir/$tfile- 1"
+ test_7_cycle "$first" "$lost" "$last" || error "Test 7a.3 failed"
+ return 0
+}
+run_test 7a "create, {lost}, create"
+
+test_7b() {
+ first="createmany -o $DIR/$tdir/$tfile- 1"
+ lost="rm $MOUNT2/$tdir/$tfile-0; createmany -o $MOUNT2/$tdir/$tfile- 1"
+ last="rm $DIR/$tdir/$tfile-0"
+ test_7_cycle "$first" "$lost" "$last" || error "Test 7b.1 failed"
+
+ first="createmany -o $DIR/$tdir/$tfile- 1"
+ lost="touch $MOUNT2/$tdir/$tfile; mv $MOUNT2/$tdir/$tfile $MOUNT2/$tdir/$tfile-0"
+ last="rm $DIR/$tdir/$tfile-0"
+ test_7_cycle "$first" "$lost" "$last" || error "Test 7b.2 failed"
+
+ first="createmany -o $DIR/$tdir/$tfile- 1"
+ lost="rm $MOUNT2/$tdir/$tfile-0; mkdir $MOUNT2/$tdir/$tfile-0"
+ last="rmdir $DIR/$tdir/$tfile-0"
+ test_7_cycle "$first" "$lost" "$last" || error "Test 7b.3 failed"
+ return 0
+}
+run_test 7b "create, {lost}, unlink"
+
+test_7c() {
+ first="createmany -o $DIR/$tdir/$tfile- 1"
+ lost="rm $MOUNT2/$tdir/$tfile-0; createmany -o $MOUNT2/$tdir/$tfile- 1"
+ last="mv $DIR/$tdir/$tfile-0 $DIR/$tdir/$tfile"
+ test_7_cycle "$first" "$lost" "$last" || error "Test 7c.1 failed"
+
+ first="createmany -o $DIR/$tdir/$tfile- 2"
+ lost="rm $MOUNT2/$tdir/$tfile-0; mkdir $MOUNT2/$tdir/$tfile-0"
+ last="mv $DIR/$tdir/$tfile-1 $DIR/$tdir/$tfile-0"
+ test_7_cycle "$first" "$lost" "$last" || error "Test 7c.2 failed"
+
+ first="createmany -o $DIR/$tdir/$tfile- 1; mkdir $DIR/$tdir/$tfile-1-0"
+ lost="rmdir $MOUNT2/$tdir/$tfile-1-0; createmany -o $MOUNT2/$tdir/$tfile-1- 1"
+ last="mv $DIR/$tdir/$tfile-1-0 $DIR/$tdir/$tfile-0"
+ test_7_cycle "$first" "$lost" "$last" || error "Test 7c.3 failed"
+
+ first="createmany -o $DIR/$tdir/$tfile- 1"
+ lost="mv $MOUNT2/$tdir/$tfile-0 $MOUNT2/$tdir/$tfile"
+ last="mv $DIR/$tdir/$tfile $DIR/$tdir/$tfile-0"
+ test_7_cycle "$first" "$lost" "$last" || error "Test 7c.4 failed"
+ return 0
+}
+run_test 7c "create, {lost}, rename"
+
+test_7d() {
+ first="createmany -o $DIR/$tdir/$tfile- 1; rm $DIR/$tdir/$tfile-0"
+ lost="createmany -o $MOUNT2/$tdir/$tfile- 1; rm $MOUNT2/$tdir/$tfile-0"
+ last="createmany -o $DIR/$tdir/$tfile- 1"
+ test_7_cycle "$first" "$lost" "$last" && error "Test 7d.1 failed"
+
+ first="createmany -o $DIR/$tdir/$tfile- 1; rm $DIR/$tdir/$tfile-0"
+ lost="mkdir $MOUNT2/$tdir/$tfile-0; rmdir $MOUNT2/$tdir/$tfile-0"
+ last="mkdir $DIR/$tdir/$tfile-0"
+ test_7_cycle "$first" "$lost" "$last" && error "Test 7d.2 failed"
+
+ first="mkdir $DIR/$tdir/$tfile-0; rmdir $DIR/$tdir/$tfile-0"
+ lost="createmany -o $MOUNT2/$tdir/$tfile- 1; mv $MOUNT2/$tdir/$tfile-0 $MOUNT2/$tdir/$tfile-1"
+ last="createmany -o $DIR/$tdir/$tfile- 1"
+ test_7_cycle "$first" "$lost" "$last" && error "Test 7d.3 failed"
+ return 0
+}
+run_test 7d "unlink, {lost}, create"
+
+test_7e() {
+ first="createmany -o $DIR/$tdir/$tfile- 1; rm $DIR/$tdir/$tfile-0"
+ lost="createmany -o $MOUNT2/$tdir/$tfile- 1; rm $MOUNT2/$tdir/$tfile-0;createmany -o $MOUNT2/$tdir/$tfile- 1"
+ last="rm $DIR/$tdir/$tfile-0"
+ test_7_cycle "$first" "$lost" "$last" || error "Test 7e.1 failed"
+
+ first="mkdir $DIR/$tdir/$tfile-0; rmdir $DIR/$tdir/$tfile-0"
+ lost="mkdir $MOUNT2/$tdir/$tfile-0; rmdir $MOUNT2/$tdir/$tfile-0; mkdir $MOUNT2/$tdir/$tfile-0"
+ last="rmdir $DIR/$tdir/$tfile-0"
+ test_7_cycle "$first" "$lost" "$last" || error "Test 7e.2 failed"
+
+ first="createmany -o $DIR/$tdir/$tfile- 1; rm $DIR/$tdir/$tfile-0"
+ lost="mkdir $MOUNT2/$tdir/$tfile-0"
+ last="rmdir $DIR/$tdir/$tfile-0"
+ test_7_cycle "$first" "$lost" "$last" || error "Test 7e.3 failed"
+
+ first="mkdir $DIR/$tdir/$tfile-0; rmdir $DIR/$tdir/$tfile-0"
+ lost="createmany -o $MOUNT2/$tdir/$tfile- 1"
+ last="rm $DIR/$tdir/$tfile-0"
+ test_7_cycle "$first" "$lost" "$last" || error "Test 7e.4 failed"
+
+ first="createmany -o $DIR/$tdir/$tfile- 2; rm $DIR/$tdir/$tfile-0"
+ lost="mv $MOUNT2/$tdir/$tfile-1 $MOUNT2/$tdir/$tfile-0"
+ last="rm $DIR/$tdir/$tfile-0"
+ test_7_cycle "$first" "$lost" "$last" || error "Test 7e.5 failed"
+ return 0
+}
+run_test 7e "unlink, {lost}, unlink"
+
+test_7f() {
+ first="createmany -o $DIR/$tdir/$tfile- 1; rm $DIR/$tdir/$tfile-0"
+ lost="createmany -o $MOUNT2/$tdir/$tfile- 1"
+ last="mv $DIR/$tdir/$tfile-0 $DIR/$tdir/$tfile-1"
+ test_7_cycle "$first" "$lost" "$last" || error "Test 7f.1 failed"
+
+ first="createmany -o $DIR/$tdir/$tfile- 2; rm $DIR/$tdir/$tfile-0"
+ lost="createmany -o $MOUNT2/$tdir/$tfile- 1"
+ last="mv $DIR/$tdir/$tfile-1 $DIR/$tdir/$tfile-0"
+ test_7_cycle "$first" "$lost" "$last" || error "Test 7f.2 failed"
+
+ first="mkdir $DIR/$tdir/$tfile; createmany -o $DIR/$tdir/$tfile- 1; rmdir $DIR/$tdir/$tfile"
+ lost="mkdir $MOUNT2/$tdir/$tfile"
+ last="mv $DIR/$tdir/$tfile-0 $DIR/$tdir/$tfile"
+ test_7_cycle "$first" "$lost" "$last" || error "Test 7f.3 failed"
+
+ first="createmany -o $DIR/$tdir/$tfile- 2; rm $DIR/$tdir/$tfile-0"
+ lost="mv $MOUNT2/$tdir/$tfile-1 $MOUNT2/$tdir/$tfile-0"
+ last="mv $DIR/$tdir/$tfile-0 $DIR/$tdir/$tfile-1"
+ test_7_cycle "$first" "$lost" "$last" || error "Test 7f.4 failed"
+
+ first="createmany -o $DIR/$tdir/$tfile- 2; rm $DIR/$tdir/$tfile-0"
+ lost="mkdir $MOUNT2/$tdir/$tfile-0"
+ last="mv $DIR/$tdir/$tfile-1 $DIR/$tdir/$tfile-0"
+ test_7_cycle "$first" "$lost" "$last" || error "Test 7f.5 failed"
+ return 0
+}
+run_test 7f "unlink, {lost}, rename"
+
+test_7g() {
+ first="createmany -o $DIR/$tdir/$tfile- 1; mv $DIR/$tdir/$tfile-0 $DIR/$tdir/$tfile-1"
+ lost="mkdir $MOUNT2/$tdir/$tfile-0;rmdir $MOUNT2/$tdir/$tfile-0"
+ last="createmany -o $DIR/$tdir/$tfile- 1"
+ test_7_cycle "$first" "$lost" "$last" && error "Test 7g.1 failed"
+
+ first="createmany -o $DIR/$tdir/$tfile- 2; mv $DIR/$tdir/$tfile-0 $DIR/$tdir/$tfile-1"
+ lost="createmany -o $MOUNT2/$tdir/$tfile- 1; rm $MOUNT2/$tdir/$tfile-0"
+ last="mkdir $DIR/$tdir/$tfile-0"
+ test_7_cycle "$first" "$lost" "$last" && error "Test 7g.2 failed"
+
+ first="createmany -o $DIR/$tdir/$tfile- 1; mv $DIR/$tdir/$tfile-0 $DIR/$tdir/$tfile"
+ lost="createmany -o $MOUNT2/$tdir/$tfile- 1"
+ last="link $DIR/$tdir/$tfile-0 $DIR/$tdir/$tfile-1"
+ test_7_cycle "$first" "$lost" "$last" || error "Test 7g.3 failed"
+ return 0
+}
+run_test 7g "rename, {lost}, create"
+
+test_7h() {
+ first="createmany -o $DIR/$tdir/$tfile- 1; mv $DIR/$tdir/$tfile-0 $DIR/$tdir/$tfile-1"
+ lost="createmany -o $MOUNT2/$tdir/$tfile- 1"
+ last="rm $DIR/$tdir/$tfile-0"
+ test_7_cycle "$first" "$lost" "$last" || error "Test 7h.1 failed"
+
+ first="createmany -o $DIR/$tdir/$tfile- 2; mv $DIR/$tdir/$tfile-1 $DIR/$tdir/$tfile-0"
+ lost="rm $MOUNT2/$tdir/$tfile-0; createmany -o $MOUNT2/$tdir/$tfile- 1"
+ last="rm $DIR/$tdir/$tfile-0"
+ test_7_cycle "$first" "$lost" "$last" || error "Test 7h.2 failed"
+
+ first="createmany -o $DIR/$tdir/$tfile- 1; mkdir $DIR/$tdir/$tfile; mv $DIR/$tdir/$tfile-0 $DIR/$tdir/$tfile"
+ lost="rm $MOUNT2/$tdir/$tfile/$tfile-0"
+ last="rmdir $DIR/$tdir/$tfile"
+ #test_7_cycle "$first" "$lost" "$last" || error "Test 7h.3 failed"
+ return 0
+}
+run_test 7h "rename, {lost}, unlink"
+
+test_7i() {
+ first="createmany -o $DIR/$tdir/$tfile- 1; mv $DIR/$tdir/$tfile-0 $DIR/$tdir/$tfile-1"
+ lost="createmany -o $MOUNT2/$tdir/$tfile- 1"
+ last="mv $DIR/$tdir/$tfile-0 $DIR/$tdir/$tfile-1"
+ test_7_cycle "$first" "$lost" "$last" || error "Test 7i.1 failed"
+
+ first="createmany -o $DIR/$tdir/$tfile- 1; mv $DIR/$tdir/$tfile-0 $DIR/$tdir/$tfile-1"
+ lost="mkdir $MOUNT2/$tdir/$tfile-0"
+ last="mv $DIR/$tdir/$tfile-1 $DIR/$tdir/$tfile-0"
+ test_7_cycle "$first" "$lost" "$last" || error "Test 7i.1 failed"
+
+ first="createmany -o $DIR/$tdir/$tfile- 3; mv $DIR/$tdir/$tfile-1 $DIR/$tdir/$tfile-0"
+ lost="mv $MOUNT2/$tdir/$tfile-2 $MOUNT2/$tdir/$tfile-0"
+ last="mv $DIR/$tdir/$tfile-0 $DIR/$tdir/$tfile-2"
+ test_7_cycle "$first" "$lost" "$last" || error "Test 7i.3 failed"
+
+ first="createmany -o $DIR/$tdir/$tfile- 2; mv $DIR/$tdir/$tfile-0 $DIR/$tdir/$tfile"
+ lost="rm $MOUNT2/$tdir/$tfile-1"
+ last="mv $DIR/$tdir/$tfile $DIR/$tdir/$tfile-1"
+ test_7_cycle "$first" "$lost" "$last" || error "Test 7i.4 failed"
+ return 0
+}
+run_test 7i "rename, {lost}, rename"
+
+# test set #8: orphan handling bug 15392.
+# Unlink during recovery creates orphan always just in case some late open may
+# arrive. These orphans will be removed after recovery anyway.
+# Tests check that valid create,unlink,create sequence will work in this case
+# too but not fail on second create due to orphan found.
+
+test_8a() {
+ local var=${SINGLEMDS}_svc
+ zconf_mount $CLIENT2 $MOUNT2
+
+ do_facet $SINGLEMDS "$LCTL set_param mdt.${!var}.commit_on_sharing=0"
+
+ do_node $CLIENT1 mcreate $DIR/$tfile
+ do_node $CLIENT1 mkdir $DIR/$tfile-2
+ replay_barrier $SINGLEMDS
+ # missed replay from client2 will lead to recovery by versions
+ do_node $CLIENT2 touch $MOUNT2/$tfile-2/$tfile
+ do_node $CLIENT1 rm $DIR/$tfile || return 1
+ do_node $CLIENT1 touch $DIR/$tfile || return 2
+
+ zconf_umount $CLIENT2 $MOUNT2
+ facet_failover $SINGLEMDS
+ client_up $CLIENT1 || return 6
- zconf_umount_clients $CLIENTS $DIR
+ do_node $CLIENT1 rm $DIR/$tfile || error "$tfile doesn't exists"
return 0
}
-run_test 1a "client during replay doesn't affect another one"
+run_test 8a "create | unlink, create shouldn't fail"
-test_2a() {
- zconf_mount_clients $CLIENT1 $DIR
- zconf_mount_clients $CLIENT2 $DIR
+test_8b() {
+ local var=${SINGLEMDS}_svc
+ zconf_mount $CLIENT2 $MOUNT2
- do_node $CLIENT2 mkdir -p $DIR/$tdir
+ do_facet $SINGLEMDS "$LCTL set_param mdt.${!var}.commit_on_sharing=0"
+
+ do_node $CLIENT1 touch $DIR/$tfile
+ do_node $CLIENT1 mkdir $DIR/$tfile-2
replay_barrier $SINGLEMDS
- do_node $CLIENT2 mcreate $DIR/$tdir/$tfile
- do_node $CLIENT1 createmany -o $DIR/$tfile- 25
- #client1 read data from client2 which will be lost
- do_node $CLIENT1 $CHECKSTAT $DIR/$tdir/$tfile
- do_node $CLIENT1 createmany -o $DIR/$tfile-3- 25
- zconf_umount $CLIENT2 $DIR
+ # missed replay from client2 will lead to recovery by versions
+ do_node $CLIENT2 touch $MOUNT2/$tfile-2/$tfile
+ do_node $CLIENT1 rm -f $MOUNT1/$tfile || return 1
+ do_node $CLIENT1 mcreate $MOUNT1/$tfile || return 2
+ zconf_umount $CLIENT2 $MOUNT2
facet_failover $SINGLEMDS
- # recovery shouldn't fail due to missing client 2
- client_up $CLIENT1 || return 1
+ client_up $CLIENT1 || return 6
- # All 50 files should have been replayed
- do_node $CLIENT1 unlinkmany $DIR/$tfile- 25 || return 2
- do_node $CLIENT1 unlinkmany $DIR/$tfile-3- 25 || return 3
- do_node $CLIENT1 $CHECKSTAT $DIR/$tdir/$tfile && return 4
+ do_node $CLIENT1 rm $MOUNT1/$tfile || error "$tfile doesn't exists"
+ return 0
+}
+run_test 8b "create | unlink, create shouldn't fail"
+
+test_8c() {
+ local var=${SINGLEMDS}_svc
+ zconf_mount $CLIENT2 $MOUNT2
- zconf_mount $CLIENT2 $DIR || error "mount $CLIENT2 $DIR fail"
+ do_facet $SINGLEMDS "$LCTL set_param mdt.${!var}.commit_on_sharing=0"
+
+ do_node $CLIENT1 touch $DIR/$tfile
+ do_node $CLIENT1 mkdir $DIR/$tfile-2
+ replay_barrier $SINGLEMDS
+ # missed replay from client2 will lead to recovery by versions
+ do_node $CLIENT2 touch $MOUNT2/$tfile-2/$tfile
+ do_node $CLIENT1 rm -f $MOUNT1/$tfile || return 1
+ do_node $CLIENT1 mkdir $MOUNT1/$tfile || return 2
+
+ zconf_umount $CLIENT2 $MOUNT2
+ facet_failover $SINGLEMDS
+ client_up $CLIENT1 || return 6
- zconf_umount_clients $CLIENTS $DIR
+ do_node $CLIENT1 rmdir $MOUNT1/$tfile || error "$tfile doesn't exists"
return 0
}
-run_test 2a "lost data due to missed REMOTE client during replay"
+run_test 8c "create | unlink, create shouldn't fail"
#
# This test uses three Lustre clients on two hosts.
# Lustre Client 2: $CLIENT2:$MOUNT2 ($DIR2)
# Lustre Client 3: $CLIENT2:$MOUNT1 ($DIR1)
#
-test_2b() {
+test_10b() { # former test_2b
local pre
local post
local var=${SINGLEMDS}_svc
+ [ -n "$CLIENTS" ] || { skip "Need two or more clients" && exit 0; }
+ [ $CLIENTCOUNT -ge 2 ] || \
+ { skip "Need two or more clients, have $CLIENTCOUNT" && exit 0; }
+
do_facet $SINGLEMDS "$LCTL set_param mdd.${!var}.sync_permission=0"
+ do_facet $SINGLEMDS "$LCTL set_param mdt.${!var}.commit_on_sharing=0"
+
zconf_mount $CLIENT1 $MOUNT
- zconf_mount $CLIENT2 $MOUNT2
zconf_mount $CLIENT2 $MOUNT1
+ zconf_mount $CLIENT2 $MOUNT2
do_node $CLIENT1 openfile -f O_RDWR:O_CREAT -m 0644 $DIR/$tfile-a
do_node $CLIENT1 openfile -f O_RDWR:O_CREAT -m 0644 $DIR/$tfile-b
#
# Save an MDT transaction number before recovery.
#
- pre=$(get_version $CLIENT1 $DIR/$tfile-a)
+ do_node $CLIENT1 touch $DIR1/$tfile
+ pre=$(get_version $CLIENT1 $DIR/$tfile)
#
# Comments on the replay sequence state the expected result
replay_barrier $SINGLEMDS
do_node $CLIENT1 chmod 666 $DIR/$tfile-a # R
do_node $CLIENT2 chmod 666 $DIR1/$tfile-b # R
- do_node $CLIENT2 chown :$RUNAS_ID $DIR2/$tfile-a # U
- do_node $CLIENT1 chown $RUNAS_ID $DIR/$tfile-a # J
- do_node $CLIENT2 truncate $DIR2/$tfile-b 1 # U
- do_node $CLIENT2 chown :$RUNAS_ID $DIR1/$tfile-b # R
- do_node $CLIENT1 chown $RUNAS_ID $DIR/$tfile-b # R
+ do_node $CLIENT2 chgrp $RUNAS_GID $DIR2/$tfile-a # U
+ do_node $CLIENT1 chown $RUNAS_ID:$RUNAS_GID $DIR/$tfile-a # J
+ do_node $CLIENT2 $TRUNCATE $DIR2/$tfile-b 1 # U
+ do_node $CLIENT2 chgrp $RUNAS_GID $DIR1/$tfile-b # R
+ do_node $CLIENT1 chown $RUNAS_ID:$RUNAS_GID $DIR/$tfile-b # R
zconf_umount $CLIENT2 $MOUNT2
facet_failover $SINGLEMDS
# Check the MDT epoch. $post must be the first transaction
# number assigned after recovery.
#
- do_node $CLIENT2 touch $DIR1/$tfile
+ do_node $CLIENT2 chmod 666 $DIR1/$tfile
post=$(get_version $CLIENT2 $DIR1/$tfile)
if (($(($pre >> 32)) == $((post >> 32)))); then
error "epoch not changed: pre $pre, post $post"
fi
+
if (($(($post & 0x00000000ffffffff)) != 1)); then
error "transno should restart from one: got $post"
fi
do_node $CLIENT2 $CHECKSTAT -p 0666 -u \\\#$UID -g \\\#$UID \
$DIR1/$tfile-a || error "$DIR/$tfile-a: unexpected state"
- do_node $CLIENT2 $CHECKSTAT -p 0666 -u \\\#$RUNAS_ID -g \\\#$RUNAS_ID \
+ do_node $CLIENT2 $CHECKSTAT -p 0666 -u \\\#$RUNAS_ID -g \\\#$RUNAS_GID \
$DIR1/$tfile-b || error "$DIR/$tfile-b: unexpected state"
zconf_umount $CLIENT2 $MOUNT1
- zconf_umount $CLIENT1 $MOUNT
}
-run_test 2b "3 clients: some, none, and all reqs replayed"
-
-test_3a() {
- zconf_mount_clients $CLIENT1 $DIR
- zconf_mount_clients $CLIENT2 $DIR
+run_test 10b "3 clients: some, none, and all reqs replayed"
- #make sure the time will change
+# test set #11: operations in single directory
+test_11a() {
local var=${SINGLEMDS}_svc
- do_facet $SINGLEMDS "$LCTL set_param mdd.${!var}.atime_diff=0" || return
- do_node $CLIENT1 touch $DIR/$tfile
- do_node $CLIENT2 $CHECKSTAT $DIR/$tfile
- sleep 1
- replay_barrier $SINGLEMDS
- #change time
- do_node $CLIENT2 touch $DIR/$tfile
- do_node $CLIENT2 $CHECKSTAT $DIR/$tfile
- #another change
- do_node $CLIENT1 touch $DIR/$tfile
- #remove file
- do_node $CLIENT1 rm $DIR/$tfile
- zconf_umount $CLIENT2 $DIR
-
- facet_failover $SINGLEMDS
- # recovery shouldn't fail due to missing client 2
- client_up $CLIENT1 || return 1
- do_node $CLIENT1 $CHECKSTAT $DIR/$tfile && return 2
-
- zconf_mount $CLIENT2 $DIR || error "mount $CLIENT2 $DIR fail"
-
- zconf_umount_clients $CLIENTS $DIR
-
- return 0
-}
-run_test 3a "setattr of time/size doesn't change version"
-
-test_3b() {
- zconf_mount_clients $CLIENT1 $DIR
- zconf_mount_clients $CLIENT2 $DIR
+ zconf_mount $CLIENT2 $MOUNT2
- #make sure the time will change
- local var=${SINGLEMDS}_svc
- do_facet $SINGLEMDS "$LCTL set_param mdd.${!var}.atime_diff=0" || return
+ do_facet $SINGLEMDS "$LCTL set_param mdt.${!var}.commit_on_sharing=0"
- do_node $CLIENT1 touch $DIR/$tfile
- do_node $CLIENT2 $CHECKSTAT $DIR/$tfile
- sleep 1
replay_barrier $SINGLEMDS
- #change mode
- do_node $CLIENT2 chmod +x $DIR/$tfile
- do_node $CLIENT2 $CHECKSTAT $DIR/$tfile
- #abother chmod
- do_node $CLIENT1 chmod -x $DIR/$tfile
- zconf_umount $CLIENT2 $DIR
-
- facet_failover $SINGLEMDS
- # recovery should fail due to missing client 2
- client_evicted $CLIENT1 || return 1
-
- do_node $CLIENT1 $CHECKSTAT -p 0755 $DIR/$tfile && return 2
- zconf_mount $CLIENT2 $DIR || error "mount $CLIENT2 $DIR fail"
-
- zconf_umount_clients $CLIENTS $DIR
-
- return 0
-}
-run_test 3b "setattr of permissions changes version"
-vbr_deactivate_client() {
- local client=$1
- echo "Deactivating client $client";
- do_node $client "sysctl -w lustre.fail_loc=0x50d"
-}
-
-vbr_activate_client() {
- local client=$1
- echo "Activating client $client";
- do_node $client "sysctl -w lustre.fail_loc=0x0"
-}
-
-remote_server ()
-{
- local client=$1
- [ -z "$(do_node $client lctl dl | grep mdt)" ] && \
- [ -z "$(do_node $client lctl dl | grep ost)" ]
-}
-
-test_4a() {
- delayed_recovery_enabled || { skip "No delayed recovery support"; return 0; }
-
- remote_server $CLIENT2 || \
- { skip_env "Client $CLIENT2 is on the server node" && return 0; }
-
- zconf_mount_clients $CLIENT1 $DIR
- zconf_mount_clients $CLIENT2 $DIR
-
- do_node $CLIENT2 mkdir -p $DIR/$tdir
- replay_barrier $SINGLEMDS
- do_node $CLIENT1 createmany -o $DIR/$tfile- 25
- do_node $CLIENT2 createmany -o $DIR/$tdir/$tfile-2- 25
- do_node $CLIENT1 createmany -o $DIR/$tfile-3- 25
- vbr_deactivate_client $CLIENT2
+ do_node $CLIENT1 createmany -o $DIR/$tfile-1- 100 &
+ PID=$!
+ do_node $CLIENT2 createmany -o $MOUNT2/$tfile-2- 100
+ zconf_umount $CLIENT2 $MOUNT2
+ wait $PID
facet_failover $SINGLEMDS
+ # recovery shouldn't fail due to missing client 2
client_up $CLIENT1 || return 1
+ # All files from client1 should have been replayed
+ do_node $CLIENT1 unlinkmany $DIR/$tfile-1- 100 || return 2
- # All 50 files should have been replayed
- do_node $CLIENT1 unlinkmany $DIR/$tfile- 25 || return 2
- do_node $CLIENT1 unlinkmany $DIR/$tfile-3- 25 || return 3
-
- vbr_activate_client $CLIENT2
- client_up $CLIENT2 || return 4
- # All 25 files from client2 should have been replayed
- do_node $CLIENT2 unlinkmany $DIR/$tdir/$tfile-2- 25 || return 5
-
- zconf_umount_clients $CLIENTS $DIR
+ [ -e $DIR/$tdir/$tfile-2-0 ] && error "$tfile-2-0 exists"
return 0
}
-run_test 4a "fail MDS, delayed recovery"
-
-test_4b(){
- delayed_recovery_enabled || { skip "No delayed recovery support"; return 0; }
-
- remote_server $CLIENT2 || \
- { skip_env "Client $CLIENT2 is on the server node" && return 0; }
-
- zconf_mount_clients $CLIENT1 $DIR
- zconf_mount_clients $CLIENT2 $DIR
-
- replay_barrier $SINGLEMDS
- do_node $CLIENT1 createmany -o $DIR/$tfile- 25
- do_node $CLIENT2 createmany -o $DIR/$tdir/$tfile-2- 25
- vbr_deactivate_client $CLIENT2
-
- facet_failover $SINGLEMDS
- client_up $CLIENT1 || return 1
-
- # create another set of files
- do_node $CLIENT1 createmany -o $DIR/$tfile-3- 25
-
- vbr_activate_client $CLIENT2
- client_up $CLIENT2 || return 2
-
- # All files from should have been replayed
- do_node $CLIENT1 unlinkmany $DIR/$tfile- 25 || return 3
- do_node $CLIENT1 unlinkmany $DIR/$tfile-3- 25 || return 4
- do_node $CLIENT2 unlinkmany $DIR/$tdir/$tfile-2- 25 || return 5
-
- zconf_umount_clients $CLIENTS $DIR
-}
-run_test 4b "fail MDS, normal operation, delayed open recovery"
-
-test_4c() {
- delayed_recovery_enabled || { skip "No delayed recovery support"; return 0; }
-
- remote_server $CLIENT2 || \
- { skip_env "Client $CLIENT2 is on the server node" && return 0; }
-
- zconf_mount_clients $CLIENT1 $DIR
- zconf_mount_clients $CLIENT2 $DIR
-
- replay_barrier $SINGLEMDS
- do_node $CLIENT1 createmany -m $DIR/$tfile- 25
- do_node $CLIENT2 createmany -m $DIR/$tdir/$tfile-2- 25
- vbr_deactivate_client $CLIENT2
-
- facet_failover $SINGLEMDS
- client_up $CLIENT1 || return 1
-
- # create another set of files
- do_node $CLIENT1 createmany -m $DIR/$tfile-3- 25
-
- vbr_activate_client $CLIENT2
- client_up $CLIENT2 || return 2
+run_test 11a "concurrent creates don't affect each other"
- # All files from should have been replayed
- do_node $CLIENT1 unlinkmany $DIR/$tfile- 25 || return 3
- do_node $CLIENT1 unlinkmany $DIR/$tfile-3- 25 || return 4
- do_node $CLIENT2 unlinkmany $DIR/$tdir/$tfile-2- 25 || return 5
-
- zconf_umount_clients $CLIENTS $DIR
-}
-run_test 4c "fail MDS, normal operation, delayed recovery"
-
-test_5a() {
- delayed_recovery_enabled || { skip "No delayed recovery support"; return 0; }
-
- remote_server $CLIENT2 || \
- { skip_env "Client $CLIENT2 is on the server node" && return 0; }
-
- zconf_mount_clients $CLIENT1 $DIR
- zconf_mount_clients $CLIENT2 $DIR
-
- replay_barrier $SINGLEMDS
- do_node $CLIENT1 createmany -o $DIR/$tfile- 25
- do_node $CLIENT2 createmany -o $DIR/$tfile-2- 1
- do_node $CLIENT1 createmany -o $DIR/$tfile-3- 1
- vbr_deactivate_client $CLIENT2
-
- facet_failover $SINGLEMDS
- client_evicted $CLIENT1 || return 1
-
- vbr_activate_client $CLIENT2
- client_up $CLIENT2 || return 2
-
- # First 25 files should have been replayed
- do_node $CLIENT1 unlinkmany $DIR/$tfile- 25 || return 3
- # Third file is failed due to missed client2
- do_node $CLIENT1 $CHECKSTAT $DIR/$tfile-3-0 && error "$tfile-3-0 exists"
- # file from client2 should exists
- do_node $CLIENT2 unlinkmany $DIR/$tfile-2- 1 || return 4
-
- zconf_umount_clients $CLIENTS $DIR
-}
-run_test 5a "fail MDS, delayed recovery should fail"
-
-test_5b() {
- delayed_recovery_enabled || { skip "No delayed recovery support"; return 0; }
-
- remote_server $CLIENT2 || \
- { skip_env "Client $CLIENT2 is on the server node" && return 0; }
-
- zconf_mount_clients $CLIENT1 $DIR
- zconf_mount_clients $CLIENT2 $DIR
-
- replay_barrier $SINGLEMDS
- do_node $CLIENT1 createmany -o $DIR/$tfile- 25
- do_node $CLIENT2 createmany -o $DIR/$tfile-2- 1
- vbr_deactivate_client $CLIENT2
-
- facet_failover $SINGLEMDS
- client_up $CLIENT1 || return 1
- do_node $CLIENT1 $CHECKSTAT $DIR/$tfile-2-0 && error "$tfile-2-0 exists"
-
- # create another set of files
- do_node $CLIENT1 createmany -o $DIR/$tfile-3- 25
-
- vbr_activate_client $CLIENT2
- client_evicted $CLIENT2 || return 4
- # file from client2 should fail
- do_node $CLIENT2 $CHECKSTAT $DIR/$tfile-2-0 && error "$tfile-2-0 exists"
-
- # All 50 files from client 1 should have been replayed
- do_node $CLIENT1 unlinkmany $DIR/$tfile- 25 || return 2
- do_node $CLIENT1 unlinkmany $DIR/$tfile-3- 25 || return 3
-
- zconf_umount_clients $CLIENTS $DIR
-}
-run_test 5b "fail MDS, normal operation, delayed recovery should fail"
-
-test_6a() {
- delayed_recovery_enabled || { skip "No delayed recovery support"; return 0; }
+test_11b() {
+ local var=${SINGLEMDS}_svc
+ zconf_mount $CLIENT2 $MOUNT2
- remote_server $CLIENT2 || \
- { skip_env "Client $CLIENT2 is on the server node" && return 0; }
+ do_facet $SINGLEMDS "$LCTL set_param mdt.${!var}.commit_on_sharing=0"
- zconf_mount_clients $CLIENT1 $DIR
- zconf_mount_clients $CLIENT2 $DIR
+ do_node $CLIENT2 createmany -o $MOUNT2/$tfile-2- 100
- do_node $CLIENT2 mkdir -p $DIR/$tdir
replay_barrier $SINGLEMDS
- do_node $CLIENT1 createmany -o $DIR/$tfile- 25
- do_node $CLIENT2 createmany -o $DIR/$tdir/$tfile-2- 25
- do_node $CLIENT1 createmany -o $DIR/$tfile-3- 25
- vbr_deactivate_client $CLIENT2
-
- facet_failover $SINGLEMDS
- # replay only 5 requests
- do_node $CLIENT2 "sysctl -w lustre.fail_val=5"
-#define OBD_FAIL_PTLRPC_REPLAY 0x50e
- do_node $CLIENT2 "sysctl -w lustre.fail_loc=0x2000050e"
- client_up $CLIENT2
- # vbr_activate_client $CLIENT2
- # need way to know that client stops replays
- sleep 5
+ do_node $CLIENT1 createmany -o $DIR/$tfile-1- 100 &
+ PID=$!
+ do_node $CLIENT2 unlinkmany -o $MOUNT2/$tfile-2- 100
+ zconf_umount $CLIENT2 $MOUNT2
+ wait $PID
facet_failover $SINGLEMDS
+ # recovery shouldn't fail due to missing client 2
client_up $CLIENT1 || return 1
+ # All files from client1 should have been replayed
+ do_node $CLIENT1 unlinkmany $DIR/$tfile-1- 100 || return 2
- # All files should have been replayed
- do_node $CLIENT1 unlinkmany $DIR/$tfile- 25 || return 2
- do_node $CLIENT1 unlinkmany $DIR/$tfile-3- 25 || return 3
- do_node $CLIENT2 unlinkmany $DIR/$tdir/$tfile-2- 25 || return 5
-
- zconf_umount_clients $CLIENTS $DIR
+ [ -e $DIR/$tdir/$tfile-2-0 ] && error "$tfile-2-0 exists"
return 0
}
-run_test 6a "fail MDS, delayed recovery, fail MDS"
+run_test 11b "concurrent creates and unlinks don't affect each other"
-test_7a() {
- delayed_recovery_enabled || { skip "No delayed recovery support"; return 0; }
-
- remote_server $CLIENT2 || \
- { skip_env "Client $CLIENT2 is on the server node" && return 0; }
+# test set #12: lock replay with VBR, bug 16356
+test_12a() { # former test_2a
+ local var=${SINGLEMDS}_svc
+ zconf_mount $CLIENT2 $MOUNT2
- zconf_mount_clients $CLIENT1 $DIR
- zconf_mount_clients $CLIENT2 $DIR
+ do_facet $SINGLEMDS "$LCTL set_param mdt.${!var}.commit_on_sharing=0"
- do_node $CLIENT2 mkdir -p $DIR/$tdir
+ do_node $CLIENT2 mkdir -p $MOUNT2/$tdir
replay_barrier $SINGLEMDS
+ do_node $CLIENT2 mcreate $MOUNT2/$tdir/$tfile
do_node $CLIENT1 createmany -o $DIR/$tfile- 25
- do_node $CLIENT2 createmany -o $DIR/$tdir/$tfile-2- 25
+ #client1 read data from client2 which will be lost
+ do_node $CLIENT1 $CHECKSTAT $DIR/$tdir/$tfile
do_node $CLIENT1 createmany -o $DIR/$tfile-3- 25
- vbr_deactivate_client $CLIENT2
-
- facet_failover $SINGLEMDS
- vbr_activate_client $CLIENT2
- client_up $CLIENT2 || return 4
+ zconf_umount $CLIENT2 $MOUNT2
facet_failover $SINGLEMDS
+ # recovery shouldn't fail due to missing client 2
client_up $CLIENT1 || return 1
- # All files should have been replayed
+ # All 50 files should have been replayed
do_node $CLIENT1 unlinkmany $DIR/$tfile- 25 || return 2
do_node $CLIENT1 unlinkmany $DIR/$tfile-3- 25 || return 3
- do_node $CLIENT2 unlinkmany $DIR/$tdir/$tfile-2- 25 || return 5
-
- zconf_umount_clients $CLIENTS $DIR
- return 0
-}
-run_test 7a "fail MDS, delayed recovery, fail MDS"
-
-test_8a() {
- delayed_recovery_enabled || { skip "No delayed recovery support"; return 0; }
-
- remote_server $CLIENT2 || \
- { skip_env "Client $CLIENT2 is on the server node" && return 0; }
-
- zconf_mount_clients $CLIENT1 $DIR
- zconf_mount_clients $CLIENT2 $DIR
-
- rmultiop_start $CLIENT2 $DIR/$tfile O_tSc || return 1
- do_node $CLIENT2 rm -f $DIR/$tfile
- replay_barrier $SINGLEMDS
- rmultiop_stop $CLIENT2 || return 2
-
- vbr_deactivate_client $CLIENT2
- facet_failover $SINGLEMDS
- client_up $CLIENT1 || return 3
- #client1 is back and will try to open orphan
- vbr_activate_client $CLIENT2
- client_up $CLIENT2 || return 4
-
- do_node $CLIENT2 $CHECKSTAT $DIR/$tfile && error "$tfile exists"
- zconf_umount_clients $CLIENTS $DIR
- return 0
-}
-run_test 8a "orphans are kept until delayed recovery"
-
-test_8b() {
- delayed_recovery_enabled || { skip "No delayed recovery support"; return 0; }
-
- remote_server $CLIENT2 || \
- { skip_env "Client $CLIENT2 is on the server node" && return 0; }
-
- zconf_mount_clients $CLIENT1 $DIR
- zconf_mount_clients $CLIENT2 $DIR
-
- rmultiop_start $CLIENT2 $DIR/$tfile O_tSc|| return 1
- replay_barrier $SINGLEMDS
- do_node $CLIENT1 rm -f $DIR/$tfile
-
- vbr_deactivate_client $CLIENT2
- facet_failover $SINGLEMDS
- client_up $CLIENT1 || return 2
- #client1 is back and will try to open orphan
- vbr_activate_client $CLIENT2
- client_up $CLIENT2 || return 3
-
- rmultiop_stop $CLIENT2 || return 1
- do_node $CLIENT2 $CHECKSTAT $DIR/$tfile && error "$tfile exists"
- zconf_umount_clients $CLIENTS $DIR
- return 0
-}
-run_test 8b "open1 | unlink2 X delayed_replay1, close1"
-
-test_8c() {
- delayed_recovery_enabled || { skip "No delayed recovery support"; return 0; }
-
- remote_server $CLIENT2 || \
- { skip_env "Client $CLIENT2 is on the server node" && return 0; }
-
- zconf_mount_clients $CLIENT1 $DIR
- zconf_mount_clients $CLIENT2 $DIR
-
- rmultiop_start $CLIENT2 $DIR/$tfile O_tSc|| return 1
- replay_barrier $SINGLEMDS
- do_node $CLIENT1 rm -f $DIR/$tfile
- rmultiop_stop $CLIENT2 || return 2
-
- vbr_deactivate_client $CLIENT2
- facet_failover $SINGLEMDS
- client_up $CLIENT1 || return 3
- #client1 is back and will try to open orphan
- vbr_activate_client $CLIENT2
- client_up $CLIENT2 || return 4
-
- do_node $CLIENT2 $CHECKSTAT $DIR/$tfile && error "$tfile exists"
- zconf_umount_clients $CLIENTS $DIR
- return 0
-}
-run_test 8c "open1 | unlink2, close1 X delayed_replay1"
-
-test_8d() {
- delayed_recovery_enabled || { skip "No delayed recovery support"; return 0; }
-
- remote_server $CLIENT2 || \
- { skip_env "Client $CLIENT2 is on the server node" && return 0; }
-
- zconf_mount_clients $CLIENT1 $DIR
- zconf_mount_clients $CLIENT2 $DIR
-
- rmultiop_start $CLIENT1 $DIR/$tfile O_tSc|| return 1
- rmultiop_start $CLIENT2 $DIR/$tfile O_tSc|| return 2
- replay_barrier $SINGLEMDS
- do_node $CLIENT1 rm -f $DIR/$tfile
- rmultiop_stop $CLIENT2 || return 3
- rmultiop_stop $CLIENT1 || return 4
-
- vbr_deactivate_client $CLIENT2
- facet_failover $SINGLEMDS
- client_up $CLIENT1 || return 6
-
- #client1 is back and will try to open orphan
- vbr_activate_client $CLIENT2
- client_up $CLIENT2 || return 8
-
- do_node $CLIENT2 $CHECKSTAT $DIR/$tfile && error "$tfile exists"
- zconf_umount_clients $CLIENTS $DIR
- return 0
-}
-run_test 8d "open1, open2 | unlink2, close1, close2 X delayed_replay1"
-
-test_8e() {
- zconf_mount $CLIENT1 $DIR
- zconf_mount $CLIENT2 $DIR
-
- do_node $CLIENT1 mcreate $DIR/$tfile
- do_node $CLIENT1 mkdir $DIR/$tfile-2
- replay_barrier $SINGLEMDS
- # missed replay from client1 will lead to recovery by versions
- do_node $CLIENT1 touch $DIR/$tfile-2/$tfile
- do_node $CLIENT2 rm $DIR/$tfile || return 1
- do_node $CLIENT2 touch $DIR/$tfile || return 2
-
- zconf_umount $CLIENT1 $DIR
- facet_failover $SINGLEMDS
- client_up $CLIENT2 || return 6
-
- do_node $CLIENT2 rm $DIR/$tfile || error "$tfile doesn't exists"
- zconf_umount_clients $CLIENTS $DIR
- return 0
-}
-run_test 8e "create | unlink, create shouldn't fail"
-
-test_8f() {
- zconf_mount_clients $CLIENT1 $DIR
- zconf_mount_clients $CLIENT2 $DIR
-
- do_node $CLIENT1 touch $DIR/$tfile
- do_node $CLIENT1 mkdir $DIR/$tfile-2
- replay_barrier $SINGLEMDS
- # missed replay from client1 will lead to recovery by versions
- do_node $CLIENT1 touch $DIR/$tfile-2/$tfile
- do_node $CLIENT2 rm -f $DIR/$tfile || return 1
- do_node $CLIENT2 mcreate $DIR/$tfile || return 2
-
- zconf_umount $CLIENT1 $DIR
- facet_failover $SINGLEMDS
- client_up $CLIENT2 || return 6
-
- do_node $CLIENT2 rm $DIR/$tfile || error "$tfile doesn't exists"
- zconf_umount $CLIENT2 $DIR
- return 0
-}
-run_test 8f "create | unlink, create shouldn't fail"
-
-test_8g() {
- zconf_mount_clients $CLIENT1 $DIR
- zconf_mount_clients $CLIENT2 $DIR
-
- do_node $CLIENT1 touch $DIR/$tfile
- do_node $CLIENT1 mkdir $DIR/$tfile-2
- replay_barrier $SINGLEMDS
- # missed replay from client1 will lead to recovery by versions
- do_node $CLIENT1 touch $DIR/$tfile-2/$tfile
- do_node $CLIENT2 rm -f $DIR/$tfile || return 1
- do_node $CLIENT2 mkdir $DIR/$tfile || return 2
-
- zconf_umount $CLIENT1 $DIR
- facet_failover $SINGLEMDS
- client_up $CLIENT2 || return 6
+ do_node $CLIENT1 $CHECKSTAT $DIR/$tdir/$tfile && return 4
- do_node $CLIENT2 rmdir $DIR/$tfile || error "$tfile doesn't exists"
- zconf_umount $CLIENT2 $DIR
return 0
}
-run_test 8g "create | unlink, create shouldn't fail"
-
-test_10 () {
- delayed_recovery_enabled || { skip "No delayed recovery support"; return 0; }
+run_test 12a "lost data due to missed REMOTE client during replay"
- [ -z "$DBENCH_LIB" ] && skip_env "DBENCH_LIB is not set" && return 0
-
- zconf_mount_clients $CLIENTS $DIR
-
- local duration="-t 60"
- local cmd="rundbench 1 $duration "
- local PID=""
- for CLIENT in ${CLIENTS//,/ }; do
- $PDSH $CLIENT "set -x; PATH=:$PATH:$LUSTRE/utils:$LUSTRE/tests/:${DBENCH_LIB} DBENCH_LIB=${DBENCH_LIB} $cmd" &
- PID=$!
- echo $PID >pid.$CLIENT
- echo "Started load PID=`cat pid.$CLIENT`"
- done
-
- replay_barrier $SINGLEMDS
- sleep 3 # give clients a time to do operations
-
- vbr_deactivate_client $CLIENT2
-
- log "$TESTNAME fail $SINGLEMDS 1"
- fail $SINGLEMDS
-
-# wait for client to reconnect to MDS
- sleep $TIMEOUT
-
- vbr_activate_client $CLIENT2
- client_up $CLIENT2 || return 4
-
- for CLIENT in ${CLIENTS//,/ }; do
- PID=`cat pid.$CLIENT`
- wait $PID
- rc=$?
- echo "load on ${CLIENT} returned $rc"
- done
-
- zconf_umount_clients $CLIENTS $DIR
-}
-run_test 10 "mds version recovery; $CLIENTCOUNT clients"
+#restore COS setting
+restore_lustre_params < $cos_param_file
+rm -f $cos_param_file
[ "$CLIENTS" ] && zconf_mount_clients $CLIENTS $DIR
-equals_msg `basename $0`: test complete, cleaning up
+complete $(basename $0) $SECONDS
check_and_cleanup_lustre
-[ -f "$TESTSUITELOG" ] && cat $TESTSUITELOG && grep -q FAIL $TESTSUITELOG && exit 1 || true
+exit_status
git://git.whamcloud.com / fs / lustre-release.git / blobdiff